ghn.vn
Issued by R3
About this certificate
This digital certificate with serial number 03:b7:e9:82:25:1e:80:ea:25:8e:6f:6f:81:e2:e6:d7:94:a6 was issued on by Let's Encrypt.
This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=ghn.vn
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 03:b7:e9:82:25:1e:80:ea:25:8e:6f:6f:81:e2:e6:d7:94:a6Serial Number (int): 323918916816287871037441232787173746906278
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 2a:b2:2a:68:53:eb:e3:1d:88:7b:04:bd:e7:d9:c8:e3:7b:3e:fd:ca
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): ad:38:17:c6:d0:b5:78:87:9f:c2:15:ff:04:71:01:bf:c3:d8:23:bf
Fingerprint (sha256): 21:37:b0:e4:09:c0:44:11:21:9b:48:d1:e5:92:14:2f:29:61:79:12:f3:4c:9e:85:fe:ab:73:f9:4d:c1:6f:86
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate ghn.vn
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for ghn.vn
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
ghn.vn
Other certificates including the domain name ghn.vn
(limited to 100 certificates)
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smartlog.ghn.vn
giaohangnhanh.vn
*.ghn.vn
*.ghn.vn
*.ghn.vn
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ontime.ghn.vn
www.ghn.vn
ghn.vn
smartlog.ghn.vn
webadmin.ghn.vn
ghn.vn
smartlog.ghn.vn
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smartlog.ghn.vn
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smartlog.ghn.vn
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ghn.vn
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ghn.vn
tgh.ghn.vn
tgh.ghn.vn
ghn.vn
Certificate
The complete raw certificate details for ghn.vn in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE2jCCA8KgAwIBAgISA7fpgiUegOoljm9vgeLm15SmMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA1MjgxNTA1MTVaFw0yNDA4MjYxNTA1MTRaMBExDzANBgNVBAMT Bmdobi52bjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAJcBgQq5nbxK ZzkOXjQV3A7uJNFaH6QF06QjIwU7ZbTPalV32wAW71G6stnwh4Z2HSiDYm383gtU auB/gLN6uKp4fWdxf/guuroj2JLlBzYoXr5gKHSHajyaVI4U7uMIIyezSVhyQlHj qfLg5cSnLGdddgWm8TOIiCsr2gG8v+7c4KhpwElZXMIy+5RebECEmgpo3ZDvWvZx mD2birBOXZ4A857JYKl7tH7M77yinAhc0T0f0q0fRm7mLdhBpYU5m9IEW6/TTYEI yIPWCfb4Tyz52rlNjSts20cfOhJXqKXVvD7Z1kDNJRbpGAccAYp/1sp0pie9Q2NT R3dLxCVkph8CAwEAAaOCAgkwggIFMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUKrIq aFPr4x2IewS959nI43s+/cowHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsU wsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5sZW5j ci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wEQYDVR0R BAowCIIGZ2huLnZuMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBQYKKwYBBAHWeQIE AgSB9gSB8wDxAHcAPxdLT9ciR1iUHWUchL4NEu2QN38fhWrrwb8ohez4ZG4AAAGP v/LbyAAABAMASDBGAiEAg5D7bTcphA+FeiFnocKdvCd5x4LMejazYRtKTwTSLUMC IQCyTERFKDm6LV6tayyyEgU1+GwnFZNnDkhrhkMCt+uz4QB2AO7N0GTV2xrOxVy3 nbTNE6Iyh0Z8vOzew1FIWUZxH7WbAAABj7/y278AAAQDAEcwRQIhAMv1fQfz+Mei Bvt7e5/JOCL1yW7sVcLy/2RiXKb2pOYiAiBca2U4Lhpad/G7M6J5qz6y2KjVSNE1 1Yew6UFlXp+GUDANBgkqhkiG9w0BAQsFAAOCAQEAhyMlJG5a5vCqPCqNGitivsmQ lgyeVX09bWoANg9gTvjpechEduAKkLcAsSi3kTto4gf2OyPmlsYGhyhtVmcY0dXy NP+bZgLW6QJzGZs9QuF6liUz8btIDhPsatSkcjXmbyQ22nl2F6D0EcDY73iSUqFt AfbquusC3zw/Kw8Ngxecb7Glm+k6uTns+nJbosaz5CR2rDDwf28v5TpEwjsZxL27 yfCUTudPSAh/07rTYgwQ1R2p2tlvfoOCVafHOu0wdRaurDdtHA1vYoV/hQbm9dMM 27YpHskfYsihydFHWVvX0LdJMqDaA6gDxUOIAFB0SfNs+VIYEkgElEy5vrUiqQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlwGBCrmdvEpnOQ5eNBXc Du4k0VofpAXTpCMjBTtltM9qVXfbABbvUbqy2fCHhnYdKINibfzeC1Rq4H+As3q4 qnh9Z3F/+C66uiPYkuUHNihevmAodIdqPJpUjhTu4wgjJ7NJWHJCUeOp8uDlxKcs Z112BabxM4iIKyvaAby/7tzgqGnASVlcwjL7lF5sQISaCmjdkO9a9nGYPZuKsE5d ngDznslgqXu0fszvvKKcCFzRPR/SrR9GbuYt2EGlhTmb0gRbr9NNgQjIg9YJ9vhP LPnauU2NK2zbRx86EleopdW8PtnWQM0lFukYBxwBin/WynSmJ71DY1NHd0vEJWSm HwIDAQAB -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 323918916816287871037441232787173746906278 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-28 15:05:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-26 15:05:14 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'ghn.vn' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 19062725734386229863329404613959542327232054943287705314561141647931999710229693448565826636824843724456398003927962970326093798847717317360951543599771300572116303073809600699374973763584240599903585327016109191932553588695344775306663374004457618206737066661921532076363547845599363805292067580194719175177285507292627035335285355244848245355360177696105949796269551178388619768318733806488190972186664627025952384011653168717364708779985585385377502157430948733349456699310996949856139200526866658497825788337441355186821408425226574454474957722417154236417195475066740515581048082569099662400676371696270799316511 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 2ab22a6853ebe31d887b04bde7d9c8e37b3efdca . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (10 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ghn.vn' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10077003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018fbff2dbc800000403004830460221008390fb6d3729840f857a2167a1c29dbc2779c782cc7a36b3611b4a4f04d22d43022100b24c44452839ba2d5ead6b2cb2120535f86c271593670e486b864302b7ebb3e1007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018fbff2dbbf0000040300473045022100cbf57d07f3f8c7a206fb7b7b9fc93822f5c96eec55c2f2ff64625ca6f6a4e62202205c6b65382e1a5a77f1bb33a279ab3eb2d8a8d548d135d587b0e941655e9f8650 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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